02-03-2018
Mathematics

contestada

10 ÷ (20 ÷ 2² × 5 ÷ 5) × 8 - 2

Respuesta :

Cosmicjosh Cosmicjosh

02-03-2018

Use PEMDAS:

P arenthesis
E xponents
M ultiplication
D ivision
A dd
S ubstract

Paranthesis and Exponents
(20 / 2^2 * 5 / 5) = 5

Multiplication
5*8= 40

Division
10 / 40 = 0.25

Subtraction
0.25 - 2 = −1.75

Therefore,
The answer is -1.75

Answer Link

Otras preguntas

Por favor ayuda con estw problema de la transformada de ls derivada Y''-6y+9y=t y(0)=0 y' (0)=1

50Pts. Will give Brainliest if correct. What percent of all the genes in E. coli are active all the time? 10% 20% 60% 80%

How does the extended metaphor in Paragraph 3 of the passage affect its meaning?

Proteins are transported via axoplasmic transport at slow rates (0.5 to 2 mm per day) and fast rates (200 to 400 mm per day). The difference in transport rate d

Which of the following is a way bacteria can cause disease?

A circular loop 40 cm in diameter is made froma flexible conductor and lies at right angles to a uniform 12-T magnetic field. At time t = 0 the loop starts to e

Describe the function of a chemical synapse.

Rodney and Lisa have been dating since high school and plan to get married and start a family soon. Lisa loves Rodney but is concerned about one of his habits.

I NEED HELP ASAP PLZ (14 POINTS!!) Find the measure of angle 2

25Pts. Will give Brainliest if correct! The formation of the canyon acted as a barrier that prevented any mating between the separated populations. This is an e